Archif6203626TeitlBMCN2007_171 - RCAHMW Uplands Initiative Black Mountains Central (North) SurveyLefelItemDisgrifiadDigital colour photograph of Grwyne Fawr Reservoir Structure IV taken on 26/09/2007 by R.P.Sambrook during the Black Mountains Central (North) Survey undertaken by Trysor.CyfrwngPhoto.Delweddauy
Archif6203627TeitlBMCN2007_172 - RCAHMW Uplands Initiative Black Mountains Central (North) SurveyLefelItemDisgrifiadDigital colour photograph of Grwyne Fawr Reservoir Structure IV taken on 26/09/2007 by R.P.Sambrook during the Black Mountains Central (North) Survey undertaken by Trysor.CyfrwngPhoto.Delweddauy
Archif6203625TeitlBMCN2007_170 - RCAHMW Uplands Initiative Black Mountains Central (North) SurveyLefelItemDisgrifiadDigital colour photograph of Grwyne Fawr Reservoir Structure IV taken on 26/09/2007 by R.P.Sambrook during the Black Mountains Central (North) Survey undertaken by Trysor.CyfrwngPhoto.Delweddauy
